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BACKGROUND AND PURPOSE: Little is known about the activities of daily living (ADL) of patients with a bone-anchored prosthesis (BAP). We aimed to objectively measure ADL without and with BAP during standard care of follow-up. Our secondary aim was to measure mobility and walking ability. PATIENTS AND METHODS: Patients aged 18-99 years who underwent surgery for transfemoral or transtibial BAP between September 11, 2017, and February 11, 2021, were eligible for inclusion in this retrospective case series of patients with socket prosthesis. ADL was measured with a continuous recording activity monitor (hours [h]) before surgery, and at 6, 12, and 24 months with BAP. Mobility and walking ability were assessed by the Timed Up and Go test (TUG) (seconds [s]) and 6 Minute Walk Test (6MWT) (meters [m]), respectively. RESULTS: 48 of the 57 eligible patients provided informed consent and were included. Their age was 59 (1st quartile to 3rd quartile 51-63) years. Total daily activity before BAP was 1.6 h (0.82-2.1) and increased to 2.1 h (1.4-2.5) at 6, 2.0 h (1.5-2.7) at 12, and 2.7 h (2.0-3.3) at 24 months with BAP. Daily walking increased from 1.3 h (0.79-1.9) before BAP to 1.8 h (1.6-2.3) at 6, to 1.7 h (1.2-2.4) at 12, and 2.0 h (1.6-2.6) at 24 months. Median TUG decreased from 12 s (9.1-14) before BAP to 8.9 s (7.7-10) at 24 months. Mean 6MWT increased from 272 m (SD 92) before BAP to 348 m (SD 68) at 24 months. CONCLUSION: Objective measurements on ADL positively changed in patients with BAP. This effect was also seen in mobility and walking ability at 24 months.
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Amputados , Membros Artificiais , Prótese Ancorada no Osso , Humanos , Atividades Cotidianas , Seguimentos , Estudos Retrospectivos , Equilíbrio Postural , Estudos de Tempo e Movimento , Extremidade Inferior/cirurgia , CaminhadaRESUMO
BACKGROUND: Whole blood (WB) transfusion received renewed interest after recent armed conflicts. The effectiveness as compared with blood component transfusion (BCT) is, however, still topic of debate. Therefore, this study investigated the effect of WB ± BCT as compared with BCT transfusion on survival in trauma patients with acute hemorrhage. METHODS: Studies published up to January 16, 2023, including patients with traumatic hemorrhage comparing WB ± BCT and BCT were included in meta-analysis. Subanalyses were performed on the effectiveness of WB in the treatment of civilian or military trauma patients, patients with massive hemorrhage and on platelet (PLT)/red blood cell (RBC), plasma/RBC and WB/RBC ratios. Methodological quality of studies was interpreted using the Cochrane risk of bias tool. The study protocol was registered in PROSPERO under number CRD42022296900. RESULTS: Random effect pooled odds ratio (OR) for 24 hours mortality in civilian and military patients treated with WB as compared with BCT was 0.72 (95% confidence interval [CI], 0.53-0.97). In subanalysis of studies conducted in civilian setting (n = 20), early (4 hours, 6 hours, and emergency department) and 24 hours mortality was lower in WB groups compared with BCT groups (OR, 0.65; 95% CI, 0.44-0.96 and OR, 0.71; 95% CI, 0.52-0.98). No difference in late mortality (28 days, 30 days, in-hospital) was found. In military settings (n = 7), there was no difference in early, 24 hours, or late mortality between groups. The WB groups received significant higher PLT/RBC ( p = 0.030) during early treatment and significant higher PLT/RBC and plasma/RBC ratios during 24 hours of treatment ( p = 0.031 and p = 0.007). The overall risk of bias in the majority of studies was judged as serious due to serious risk on confounding and selection bias, and unclear information regarding cointerventions. CONCLUSION: Civilian trauma patients with acute traumatic hemorrhage treated with WB ± BCT as compared to BCT had lower odds on early and 24-hour mortality. In addition, WB transfusion resulted in higher PLT/RBC and plasma/RBC ratios. LEVEL OF EVIDENCE: Systematic Review and Meta-Analysis; Level III.
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Transfusão de Sangue , Ferimentos e Lesões , Humanos , Transfusão de Sangue/métodos , Hemorragia/etiologia , Hemorragia/terapia , Transfusão de Componentes Sanguíneos , Ressuscitação/métodos , Serviço Hospitalar de Emergência , Ferimentos e Lesões/complicações , Ferimentos e Lesões/terapiaRESUMO
BACKGROUND: Prompt bleeding control in the prehospital phase is essential to improve survival from catastrophic junctional hemorrhage. This study aimed to compare the effectiveness and practicality of Foley catheter balloon tamponade (FCBT), Celox-A, and XSTAT for the treatment of catastrophic hemorrhage from penetrating groin injuries with a small skin defect in a live-tissue porcine model. In addition, this study aimed to determine whether a training program could train military personnel in application of these advanced bleeding control adjuncts. METHODS: A standardized wound was created in 18 groins from 9 anesthetized swine. Eighteen military medics participated in the training program and performed a bleeding control procedure after randomization over the swine and test products and after transection of the femoral neurovascular bundle. Primary endpoints were bleeding control, time to bleeding control, rebleeding, blood loss, medic performance, and user product rating. RESULTS: No significant differences were found in vital signs and laboratory values between the groups. In the Celox-A group, 3/6 groins achieved hemorrhage control. This was 6/6 in the XSTAT and FCBT groups. XSTAT scored best on application time, time to obtain hemorrhage control, hemorrhage control score, and practicality. No significant differences were found between groups for rebleeding, amount of blood loss, and medic performance. Military medics had a significant higher preference for XSTAT over Celox-A. This was not significant for FCBT. CONCLUSION: All tested products proved effective in obtaining hemorrhage control. XSTAT has the highest effectivity and shortest application time for the treatment of catastrophic bleeding from nonpackable, penetrating junctional groin injuries with a small skin defect, compared with Celox-A and FCBT. XSTAT scored best on practicality. This study shows that our training curriculum can be used to train military medics with limited prior experience in the use of advanced bleeding control techniques for penetrating junctional groin injuries with small skin defect.
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Hemostáticos , Ferimentos Penetrantes , Suínos , Animais , Virilha , Modelos Animais de Doenças , Hemorragia/terapia , CatéteresRESUMO
PURPOSE: Severely burned patients are at risk for intra-abdominal hypertension (IAH) and associated complications such as organ failure, abdominal compartment syndrome (ACS), and death. The aim of this study was to determine the prevalence of IAH among severely burned patients. The secondary aim was to determine the value of urinary intestinal fatty acid binding protein (I-FABP) as early marker for IAH-associated complications. METHODS: A prospective observational study was performed in two burn centers in the Netherlands. Fifty-eight patients with burn injuries ≥ 15% of total body surface area (TBSA) were included. Intra-abdominal pressure (IAP) and urinary I-FABP, measured every 6 h during 72 h. Prevalence of IAH, new organ failure and ACS, and the value of urinary intestinal fatty acid binding protein (I-FABP) as early marker for IAH-associated complications were determined. RESULTS: Thirty-one (53%) patients developed IAH, 17 (29%) patients developed new organ failure, but no patients developed ACS. Patients had burns of 29% (P25-P75 19-42%) TBSA. Ln-transformed levels of urinary I-FABP and IAP were inversely correlated with an estimate of - 0.06 (95% CI - 0.10 to - 0.02; p = 0.002). Maximal urinary I-FABP levels had a fair discriminatory ability for patients with IAH with an area under the ROC curve of 74% (p = 0.001). Urinary I-FABP levels had no predictive value for IAH or new organ failure in severe burn patients. CONCLUSIONS: The prevalence of IAH among patients with ≥ 15% TBSA burned was 53%. None of the patients developed ACS. A relevant diagnostic or predictive value of I-FABP levels in identifying patients at risk for IAH-related complications, could not be demonstrated. LEVEL OF EVIDENCE: Level III, epidemiologic and diagnostic prospective observational study.
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Hipertensão , Hipertensão Intra-Abdominal , Biomarcadores , Proteínas de Ligação a Ácido Graxo , Humanos , Hipertensão Intra-Abdominal/diagnóstico , Hipertensão Intra-Abdominal/epidemiologia , Hipertensão Intra-Abdominal/etiologia , Prevalência , Estudos ProspectivosRESUMO
BACKGROUND: Platelet transfusion during major hemorrhage is important and often embedded in massive transfusion protocols. However, the optimal ratio of platelets to erythrocytes (platelet-rich plasma [PLT]/red blood cell [RBC] ratio) remains unclear. We hypothesized that high PLT/RBC ratios, as compared with low PLT/RBC ratios, are associated with improved survival in patients requiring massive transfusion. METHODS: Four databases (Pubmed, CINAHL, EMBASE, and Cochrane) were systematically screened for literatures published until January 21, 2021, to determine the effect of PLT/RBC ratio on the primary outcome measure mortality at 1 hour to 6 hours and 24 hours and at 28 days to 30 days. Studies comparing various PLT/RBC ratios were included in the meta-analysis. Secondary outcomes included intensive care unit length of stay and in-hospital length of stay and total blood component use. The study protocol was registered in PROSPERO under number CRD42020165648. RESULTS: The search identified a total of 8903 records. After removing the duplicates and second screening of title, abstract, and full text, a total of 59 articles were included in the analysis. Of these articles, 12 were included in the meta-analysis. Mortality at 1 hour to 6 hours, 24 hours, and 28 days to 30 days was significantly lower for high PLT/RBC ratios as compared with low PLT/RBC ratios. CONCLUSION: Higher PLT/RBC ratios are associated with significantly lower 1-hour to 6-hour, 24-hour, 28-day to 30-day mortalities as compared with lower PLT/RBC ratios. The optimal PLT/RBC ratio for massive transfusion in trauma patients is approximately 1:1. LEVEL OF EVIDENCE: Systematic review and meta-analysis, therapeutic Level III.
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Transfusão de Eritrócitos/estatística & dados numéricos , Hemorragia/terapia , Transfusão de Plaquetas/estatística & dados numéricos , Plasma Rico em Plaquetas , Ferimentos e Lesões/terapia , Hemorragia/etiologia , Hemorragia/mortalidade , Mortalidade Hospitalar , Humanos , Tempo de Internação , Índices de Gravidade do Trauma , Resultado do Tratamento , Ferimentos e Lesões/complicações , Ferimentos e Lesões/diagnóstico , Ferimentos e Lesões/mortalidadeRESUMO
PURPOSE: Critically ill patients are at risk for intra-abdominal hypertension (IAH) and related complications such as organ failure, abdominal compartment syndrome (ACS), and death. This study aimed to determine the value of urinary and serum intestinal fatty acid binding protein (I-FABP) levels as early marker for IAH-associated complications. METHODS: A prospective observational study was conducted in two academic institutional mixed medical-surgical ICUs in the Netherlands. Adult patients admitted to the ICU with two or more risk factors for IAH (198) were included. Urinary and serum I-FABP and intra-abdominal pressure (IAP) were measured every six hours during 72 h. RESULTS: Fifteen (8%) patients developed ACS and 74 (37%) developed new organ failure. I-FABP and IAP were positively correlated. Patients who developed ACS had higher median baseline levels of urinary I-FABP (235(P25-P75 85-1747)µg/g creat) than patients with IAH who did not develop ACS (87(P25-P75 33-246)µg/g, p = 0.037). With an odds ratio of 1.00, neither urinary nor serum I-FABP indicated increased risk for developing new organ failure or ACS. CONCLUSIONS: A relevant diagnostic value of I-FABP levels for identifying individual patients at risk for intra-abdominal pressure related complications could not be demonstrated.
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Unidades de Terapia Intensiva , Hipertensão Intra-Abdominal , Adulto , Estado Terminal , Proteínas de Ligação a Ácido Graxo , Humanos , Hipertensão Intra-Abdominal/diagnóstico , Hipertensão Intra-Abdominal/epidemiologia , Estudos ProspectivosRESUMO
BACKGROUND: Little is known on early irreversible effects of increased intra-abdominal pressure (IAP). Therefore, timing of abdominal decompression among patients with abdominal compartment syndrome remains challenging. The study objective was to determine the relation between IAP and respiratory parameters, hemodynamic parameters, and early intestinal ischemia. METHODS: Twenty-five anesthetized and ventilated male Sprague-Dawley rats were randomly assigned to five groups exposed to IAPs of 0, 5, 10, 15, or 20 mm Hg for 3 hours. Respiratory parameters, hemodynamic parameters, and serum albumin-cobalt binding (ACB) capacity as measure for systemic ischemia were determined. Intestines were processed for histopathology. RESULTS: IAP was negatively associated with mean arterial pressure at 90 (Spearman correlation coefficient; Rs=-0.446, p=0.025) and 180 min (Rs=-0.466, p=0.019), oxygen saturation at 90 min (Rs=-0.673, p<0.001) and 180 min (Rs=-0.882, p<0.001), and pH value at 90 (Rs=-0.819, p<0.001) and 180 min (Rs=-0.934, p<0.001). There were no associations between IAP and lactate level or ACB capacity. No histological signs for intestinal ischemia were found. DISCUSSION: Although increasing IAP was associated with respiratory and hemodynamic difficulties, no signs for intestinal ischemia were found. LEVEL OF EVIDENCE: Prognostic and epidemiologic study, level II.
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BACKGROUND: Recent terrorist attacks and mass shooting incidents in major European and North American cities have shown the unexpected influx of large volumes of patients with complex multi-system injuries. The rise of subspecialisation and the low violence-related penetrating injuries among European cities, show the reality that most surgical programs are unable to provide sufficient exposure to penetrating and blast injuries. The aim of this study is to describe and create a collaborative program between a major South African trauma service and a NATO country military medical service, with synergistic effect on both partners. This program includes comprehensive cross-disciplinary training & teaching, and scientific research. METHODS: This is a retrospective descriptive study. The Pietermaritzburg hospital and Netherlands military trauma register databases were used for analysing patient data: Pietermaritzburg between September 2015 and August 2016, Iraq between May and July 2018 and Afghanistan from 2006 to 2010. Interviews were held to analyse the mutual benefits of the program. RESULTS: From the Pietermaritzburg study, mutual benefits focus on social responsibility, exchange of knowledge and experience and further mutual exploration. The comparison showed the numbers of surgical procedures over a one-month period performed in Iraq 12.7, in Afghanistan 68.8 and in Pietermaritzburg 152. CONCLUSION: This study has shown a significant volume of penetrating trauma in South Africa, that can provide substantial exposure over a relatively short period. This help to prepare civilian and military surgeons and deployable military medical personnel for casualties with blast - and/or penetrating injuries. The aforementioned findings and the willingness to shape the mutual benefits, create a platform for trauma electives, research, education and training.
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Medicina Militar/educação , Militares , Traumatismo Múltiplo/cirurgia , Cirurgiões/educação , Traumatologia/educação , Ferimentos Penetrantes/cirurgia , Europa (Continente) , Humanos , Incidência , Traumatismo Múltiplo/epidemiologia , Estudos Retrospectivos , África do Sul/epidemiologia , Ferimentos Penetrantes/epidemiologiaRESUMO
INTRODUCTION: The Combined Joined Task Force - Operation Inherent Resolve is the military intervention of Iraq and Coalition Forces in the battle against Islamic State of Iraq and Syria (ISIS). Al Assad Airbase (AAAB) is one of the key airbases. It contains a Role 2 Medical Treatment Facility, primarily to perform Damage Control Surgery in Coalition Forces, Iraqi National Security Forces and Local Nationals. We present a six month medical exposure in order to provide insight into the treatment of casualties and to optimize medical planning of combat operations and (pre-/post-) deployment training. PATIENTS AND METHODS: This is a cohort study of casualties that were admitted to the Role 2 Medical Treatment Facility AAAB from November 2017 to April 2018. Their mechanisms and types of injury are described and compared to those sustained in Uruzgan, Afghanistan between 2006-2010. Additionally, they are compared to the caseload in the Dutch civilian medical centers of the medical specialist team at AAAB. RESULTS: There were significant differences in both mechanism and type of injury between Coalition Forces and Iraqi Security Forces (p = 0.0001). Coalition Forces had 100% disease and non-battle injuries, where Iraqi Security Forces had 86% battle injuries and 14% non-battle casualties. The most common surgical procedures performed were debridement of wounds (38%), (exploratory) laparotomy (10%) and genital procedures (7%). The surgical caseload in Uruzgan, Afghanistan was significantly different in aspect and quantity, being 4.1 times higher. When compared to the workload at home all team members had at least a tenfold lower workload than in their civilian hospitals. DISCUSSION: The deployed surgical teams were scarcely exposed to casualties at AAAB, Iraq. These low workload deployments could cause a decline in surgical skills. Military medical planning should be tailormade and should include adjusting length of stay, (pre-/post-)deployment refresher training and early consultation of military medical specialists. Future research should focus on optimizing this process by investigating fellowships in combat matching trauma centers, regional and international collaboration and refresher training possibilities to maintain the expertise of the acute military care provider.
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Cuidados Críticos/estatística & dados numéricos , Medicina Militar/normas , Militares , Carga de Trabalho/normas , Ferimentos e Lesões/terapia , Adulto , Campanha Afegã de 2001- , Estudos de Coortes , Feminino , Hospitais Militares , Humanos , Guerra do Iraque 2003-2011 , Masculino , Militares/psicologia , Países Baixos/epidemiologiaRESUMO
BACKGROUND: Thoracic penetrating injury is a cause for up to one-fifth of all non-natural deaths. The aim of this study was to determine the success of selective nonoperative management (SNOM) of patients presenting with a penetrating thoracic injury (PTI). METHODS: This was a prospective study of patients with PTI who presented to a level 1 Trauma Center between April 2012 and August 2012. RESULTS: A total of 248 patients were included in the study, with 5.7% (n=14) requiring immediate emergency surgery. Overall, five of these 248 patients died, resulting in a mortality rate of 2.0%. Primarily 221 patients (89.1%) were managed with SNOM, of whom 15 (6.8%) failed conservative management. Failure of SNOM was primarily caused by complications of chest tube drainage (n=12) (e.g. retained clot, empyema) and delayed development of cardiac tamponade (n=3). The survival rate in the SNOM group was 100%. CONCLUSION: PTI has a low in-hospital mortality rate. Only 16.5% (41/248) of the patients presenting with PTI will need surgical treatment. The other patients are safe to be treated conservatively according to a protocolized SNOM approach for PTI without any additional mortality. Conservative treatment of patients who were selected for this nonoperative treatment strategy with repeated clinical reassessment was successful in 93.2%.
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Escala de Gravidade do Ferimento , Faringe/lesões , Traumatismos Torácicos/terapia , Ferimentos não Penetrantes/terapia , Drenagem/métodos , Feminino , Humanos , Masculino , Estudos Prospectivos , Traumatismos Torácicos/diagnóstico por imagem , Tomografia Computadorizada por Raios X , Ferimentos não Penetrantes/diagnóstico por imagemRESUMO
PURPOSE: Intra-abdominal hypertension (IAH) and Abdominal compartment syndrome (ACS) are relatively rare, but severe complications. Although many advances were made in recent years, the recognition and management remain subject of debate. The aim of this study was to determine the current state of awareness, knowledge and use of evidence-based medicine regarding IAH and ACS among Dutch surgeons. METHODS: A literature-based and expert consensus survey was developed. One surgeon in every hospital in The Netherlands was asked to complete the online questionnaire. RESULTS: Sixty of 87 (69 %) invited surgeons completed the questionnaire. Intra-abdominal pressure (IAP) was measured using intra-vesical methods by 55 (98 %) respondents. Diuretics (N = 38; 63 %) and laparotomy (N = 33; 55 %) were considered useful treatments for IAH or prevention of ACS by a majority. Only 16 (27 %) respondents used these guidelines in daily practice, and 37 (62 %) respondents are willing to do so. Although 35 (58 %) surgeons agreed that IAH is only a symptom, not requiring treatment. Forty-one percent of experienced respondents suggested that prevalence of ACS remained unchanged. Nearly all respondents (N = 59; 98 %) believed that open abdomen management improves patient outcomes, many (N = 46; 77 %) confirm the high complications rate of this treatment. CONCLUSION: The definitions of IAH and ACS and the related diagnostic and therapeutic challenges are relatively well known by Dutch surgeons. Despite limited use of the evidence-based guidelines, the willingness to do so is high. Most respondents favor open abdomen treatment for patients with imminent ACS, despite the high complication rates associated with this treatment.
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Hipertensão Intra-Abdominal/diagnóstico , Hipertensão Intra-Abdominal/cirurgia , Padrões de Prática Médica/estatística & dados numéricos , Medicina Baseada em Evidências , Fidelidade a Diretrizes , Humanos , Países Baixos , Guias de Prática Clínica como Assunto , Fatores de Risco , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Abdominal compartment syndrome (ACS) in severely injured patients is associated with high morbidity and mortality. Many efforts have been made to improve outcome of patients with ACS. A treatment algorithm for ACS patients was introduced on January 1, 2005 by the World Society of the Abdominal Compartment Syndrome. The aim of this study was to determine the prevalence and mortality rate of ACS among severely injured patients before and after January 1, 2005 using a systematic literature review. METHOD: Databases of Embase, Medline (OvidSP), Web of Science, CINAHL, CENTRAL, PubMed publisher, and Google Scholar were searched for terms related to severely injured patients and ACS. Original studies reporting ACS in trauma patients were considered eligible. Data on study design, population, definitions, prevalence, and mortality rates were extracted. Pooled prevalence and mortality of ACS among severely injured patients were calculated for both time periods using inversed variance weighting assuming a random effects model. Tests for heterogeneity were applied. RESULTS: A total of 80 publications were included. Prevalence of studies that finished enrolling patients before January 1, 2005 ranged from 0.5% to 36.4% and 0.0% to 28.0% in studies after that date. For severely injured patients admitted to the ICU, this range was 0.5% to 1.3% before 2005 and 0% in one publication in the second time period. For patients with visceral injuries, ACS prevalence ranged 1.0% to 20.0%; one study in the second time period reported 11.1%. The prevalence among severely injured patients who underwent trauma laparotomy ranged from 0.9% to 36.4% in the first time period. Two studies after January 1, 2005 reported ACS prevalence of 2.3% and 13.2%, respectively. The mortality rate in both time periods ranged between 0.0% and 100.0%. CONCLUSION: The overall prevalence of ACS ranged from 0.0% to 36.4%. Future studies are needed to measure the effect of improved trauma care and effectiveness of the World Society of the Abdominal Compartment Syndrome Consensus Statements. LEVEL OF EVIDENCE: Systematic review/meta-analysis, level III.
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Hipertensão Intra-Abdominal/epidemiologia , Humanos , Escala de Gravidade do Ferimento , Hipertensão Intra-Abdominal/mortalidade , Hipertensão Intra-Abdominal/terapia , PrevalênciaRESUMO
BACKGROUND: Abdominal Compartment Syndrome (ACS) is an uncommon but deleterious complication after trauma laparotomy. Early recognition of patients at risk of developing ACS is crucial for their outcome. The aim of this study was to compare the characteristics of patients who developed high-grade intra-abdominal hypertension (IAH) (i.e., grade III or IV; intra-abdominal pressure, IAP >20 mm Hg) following an injury-related laparotomy versus those who did not (i.e., IAP ≤20 mm Hg). METHODS: A retrospective analysis of consecutive trauma patients admitted to a level 1 trauma centre in Australia between January 1, 1995 and January 31, 2010 was performed. A comparison was made between characteristics of patients who developed high-grade IAH following trauma laparotomy versus those who did not. RESULTS: A total of 567 patients (median age 31 years) were included in this study. Of these patients 10.2% (58/567) developed high-grade IAH of which 51.7% (30/58) developed ACS. Patients with high-grade IAH were older (p<0.001), had a higher Injury Severity Score (p<0.001), larger base deficit (p<0.001) and lower temperature at admission (p=0.011). In the first 24h of admission, patients with high-grade IAH received larger volumes of crystalloids (p<0.001), larger volumes of colloids (p<0.001) and more units of packed red blood cells (p<0.001). Following surgery prolonged prothrombin (p<0.001) and partial thromboplastin times (p<0.001) were seen. The patients with high-grade IAH suffered higher mortality rates (25.9% (15/58) vs. 12.2% (62/509); p=0.012). CONCLUSION: Of all patients who underwent a trauma laparotomy, 10.2% developed high-grade IAH, which increases the risk of mortality. Patients with acidosis, coagulopathy, and hypothermia were especially at risk. In these patients, the abdomen should be left open until adequate resuscitation has been achieved, allowing for definitive surgery. LEVEL OF EVIDENCE: This is a level III retrospective study.
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Traumatismos Abdominais/diagnóstico , Hipertensão Intra-Abdominal/diagnóstico , Soluções Isotônicas/uso terapêutico , Laparotomia/efeitos adversos , Ressuscitação/métodos , Centros de Traumatologia/estatística & dados numéricos , Traumatismos Abdominais/complicações , Adulto , Austrália , Soluções Cristaloides , Feminino , Humanos , Incidência , Hipertensão Intra-Abdominal/etiologia , Hipertensão Intra-Abdominal/prevenção & controle , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do TratamentoRESUMO
BACKGROUND: Sutures (stitches), staples and adhesive tapes have been used for many years as methods of wound closure, but tissue adhesives have entered clinical practice more recently. Closure of wounds with sutures enables the closure to be meticulous, but the sutures may show tissue reactivity and can require removal. Tissue adhesives offer the advantages of an absence of risk of needlestick injury and no requirement to remove sutures later. Initially, tissue adhesives were used primarily in emergency room settings, but this review looks at the use of tissue adhesives in the operating room/theatre where surgeons are using them increasingly for the closure of surgical skin incisions. OBJECTIVES: To determine the effects of various tissue adhesives compared with conventional skin closure techniques for the closure of surgical wounds. SEARCH METHODS: In March 2014 for this second update we searched the Cochrane Wounds Group Specialised Register; The Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library); Ovid MEDLINE; Ovid MEDLINE (In-Process & Other Non-Indexed Citations); Ovid EMBASE and EBSCO CINAHL. We did not restrict the search and study selection with respect to language, date of publication or study setting. SELECTION CRITERIA: Only randomised controlled trials were eligible for inclusion. DATA COLLECTION AND ANALYSIS: We conducted screening of eligible studies, data extraction and risk of bias assessment independently and in duplicate. We expressed results as random-effects models using mean difference for continuous outcomes and risk ratios (RR) with 95% confidence intervals (CI) for dichotomous outcomes. We investigated heterogeneity, including both clinical and methodological factors. MAIN RESULTS: This second update of the review identified 19 additional eligible trials resulting in a total of 33 studies (2793 participants) that met the inclusion criteria. There was low quality evidence that sutures were significantly better than tissue adhesives for reducing the risk of wound breakdown (dehiscence; RR 3.35; 95% CI 1.53 to 7.33; 10 trials, 736 participants that contributed data to the meta-analysis). The number needed to treat for an additional harmful outcome was calculated as 43. For all other outcomes - infection, patient and operator satisfaction and cost - there was no evidence of a difference for either sutures or tissue adhesives. No evidence of differences was found between tissue adhesives and tapes for minimising dehiscence, infection, patients' assessment of cosmetic appearance, patient satisfaction or surgeon satisfaction. However there was evidence in favour of using tape for surgeons' assessment of cosmetic appearance (mean difference (VAS 0 to 100) 9.56 (95% CI 4.74 to 14.37; 2 trials, 139 participants). One trial compared tissue adhesives with a variety of methods of wound closure and found both patients and clinicians were significantly more satisfied with the alternative closure methods than the adhesives. There appeared to be little difference in outcome for different types of tissue adhesives. One study that compared high viscosity with low viscosity adhesives found that high viscosity adhesives were less time-consuming to use than low viscosity tissue adhesives, but the time difference was small. AUTHORS' CONCLUSIONS: Sutures are significantly better than tissue adhesives for minimising dehiscence. In some cases tissue adhesives may be quicker to apply than sutures. Although surgeons may consider the use of tissue adhesives as an alternative to other methods of surgical site closure in the operating theatre, they need to be aware that sutures minimise dehiscence. There is a need for more well designed randomised controlled trials comparing tissue adhesives with alternative methods of closure. These trials should include people whose health may interfere with wound healing and surgical sites of high tension.
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Procedimentos Cirúrgicos Operatórios , Deiscência da Ferida Operatória/prevenção & controle , Suturas , Adesivos Teciduais , Cicatrização , Bandagens , Cianoacrilatos , Embucrilato , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Infecção da Ferida Cirúrgica/diagnósticoRESUMO
Treatment strategies for penetrating rectal injuries (PRI) in civilian settings are still not uniformly agreed, in part since high-energy transfer PRI, such as is frequently seen in military settings, are not taken into account. Here, we describe three cases of PRI, treated in a deployed combat environment, and outline the management strategies successfully employed. We also discuss the literature regarding PRI management. Where there is a major soft tissue component, repetitive debridement and vacuum therapy is useful. A loop or end colostomy should be used, depending on the degree of damage to the anal sphincter complex.
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Campanha Afegã de 2001- , Traumatismos por Explosões/terapia , Medicina Militar , Reto/lesões , Ferimentos por Arma de Fogo/terapia , Adulto , Traumatismos por Explosões/etiologia , Traumatismos por Explosões/patologia , Criança , Colostomia , Desbridamento , Humanos , Masculino , Ferimentos por Arma de Fogo/etiologia , Ferimentos por Arma de Fogo/patologiaRESUMO
BACKGROUND: Routine surgical exploration after penetrating upper extremity trauma (PUET) to exclude arterial injury leads to a large number of negative explorations and iatrogenic injuries. Selective non-operative management (SNOM) is gaining in favor for patients with PUET. The present study was undertaken to assess the validity of SNOM in PUET and to present a practical management algorithm. METHODS: All consecutive patients presenting to a tertiary referral center following PUET were included in this prospective observational cohort study. Patients were managed along Advanced Trauma Life Support (ATLS©) guidelines, and based on clinical manifestations, either underwent emergency surgery or were treated conservatively with or without additional diagnostic investigations. Computed tomography angiography (CTA) was indicated by a preset protocol based on the physical examination. RESULTS: During the four-month study period, 161 patients with PUET were admitted. Sixteen (9.9%) patients underwent emergency surgery, revealing 14 vascular injuries. Another 8 (5.0%) patients underwent vascular exploration following CTA. The remaining patients (n=137) were managed non-operatively for vascular matters. Eighteen (11.2%) patients required semi-elective surgical intervention for fractures or nerve injuries. During the follow- up, no missed vascular injuries were detected. CONCLUSION: Neither routine exploration nor routine CTA is indicated after PUET. Stable patients should undergo additional investigation based on clinical findings only. SNOM is a feasible and safe strategy after PUET.
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Traumatismos do Braço/epidemiologia , Lesões do Sistema Vascular/epidemiologia , Adolescente , Adulto , Idoso , Algoritmos , Angiografia , Traumatismos do Braço/diagnóstico por imagem , Traumatismos do Braço/cirurgia , Estudos de Coortes , Feminino , Humanos , Tempo de Internação , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , África do Sul/epidemiologia , Resultado do Tratamento , Procedimentos Cirúrgicos Vasculares , Lesões do Sistema Vascular/diagnóstico por imagem , Lesões do Sistema Vascular/cirurgia , Ferimentos Penetrantes/diagnóstico por imagem , Ferimentos Penetrantes/epidemiologia , Ferimentos Penetrantes/cirurgia , Adulto JovemRESUMO
BACKGROUND: Sural artery perforator flaps have been described for use as both local flaps and in free tissue transfer. We present the use of this flap for compound soft tissue defects of the lower limb in civilian casualties of armed conflict in Afghanistan. METHODS/RESULTS: Detailed description of the management of blast and high-velocity projectile wounds of the lower extremity with the use of local sural perforator flaps and a review of literature. CONCLUSIONS: Sural artery perforator flaps may be harvested to cover complex lower limb defects. The use of this technique is not limited to centers with complex surgical armamentarium per se, but is feasible for surgeons with good understanding of the local anatomy.
Assuntos
Traumatismos do Joelho/cirurgia , Retalho Perfurante , Procedimentos de Cirurgia Plástica , Lesões dos Tecidos Moles/cirurgia , Ferimentos por Arma de Fogo/cirurgia , Adulto , Afeganistão , Traumatismos por Explosões/cirurgia , Criança , Desbridamento , Feminino , Humanos , Extremidade Inferior , Masculino , Retalho Perfurante/irrigação sanguínea , GuerraRESUMO
BACKGROUND: A selective non-operative management (SNOM) has found to be an adequate and safe strategy to assess and treat patients suffering from penetrating trauma of the extremities (PTE). With this SNOM comes a strategy in which adjuvant investigations or interventions are not routinely performed, but based on physical examination only. METHODS: All subsequent patients presented with PTE at a Dutch level I trauma center from October 2000 to June 2011 were included in this study. In-hospital and long-term outcome was analysed in the light of assessment of these patients according to the SNOM protocol. RESULTS: A total of 668 patients (88.2% male; 33.8% gunshot wounds) with PTE presented at the Emergency Department of a level 1 traumacenter, of whom 156 were admitted for surgical treatment or observation. Overall, 22 (14%) patients that were admitted underwent exploration of the extremity for vascular injury. After conservative observation, two (1.5%) patients needed an intervention to treat (late onset) vascular complications. Other long-term extremity related complications were loss of function or other deformity (n = 9) due to missed nerve injury, including 2 patients with peroneal nerve injury caused by delayed compartment syndrome treatment. CONCLUSION: A SNOM protocol for initial assessment and treatment of PTE is feasible and safe. Clinical examination of the injured extremity is a reliable diagnostic 'tool' for excluding vascular injury. Repeated assessments for nerve injuries are important as these are the ones that are frequently missed and result in long-term disability. LEVEL OF EVIDENCE: II / III, retrospective prognostic observational cohort study Key words Penetrating trauma, extremity, vascular injury, complications.
Assuntos
Traumatismos da Perna/cirurgia , Centros de Traumatologia , Procedimentos Cirúrgicos Vasculares/métodos , Lesões do Sistema Vascular/cirurgia , Ferimentos Penetrantes/cirurgia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Angiografia , Criança , Feminino , Seguimentos , Humanos , Incidência , Traumatismos da Perna/diagnóstico , Traumatismos da Perna/epidemiologia , Masculino , Pessoa de Meia-Idade , Países Baixos/epidemiologia , Estudos Retrospectivos , Fatores de Tempo , Índices de Gravidade do Trauma , Resultado do Tratamento , Lesões do Sistema Vascular/diagnóstico , Lesões do Sistema Vascular/epidemiologia , Ferimentos Penetrantes/diagnóstico , Ferimentos Penetrantes/epidemiologia , Adulto JovemRESUMO
BACKGROUND: Sutures, staples and adhesive tapes are the traditional methods of wound closure, whilst tissue adhesives have entered clinical practice more recently. Closure of wounds with sutures enables meticulous closure, but they may show tissue reactivity and can require removal. Tissue adhesives offer the advantages of no risk of needlestick injury and no requirement to remove sutures later. Tissue adhesives have been used primarily in emergency rooms but this review looks at the use of tissue adhesives in the operating room where surgeons are increasingly using these for the closure of surgical skin incisions. OBJECTIVES: To determine the relative effects of various tissue adhesives and conventional skin closure techniques on the healing of surgical wounds. SEARCH STRATEGY: For this update we searched the Cochrane Wounds Group Specialised Register (Searched 17/11/09); The Cochrane Central Register of Controlled Trials (CENTRAL) - The Cochrane Library Issue 4 2009; Ovid MEDLINE - 1950 to November Week 1 2009; Ovid EMBASE - 1980 to 2009 Week 46; EBSCO CINAHL - 1982 to 17 November 20098. No date or language restrictions were applied. SELECTION CRITERIA: Only randomised controlled clinical trials were eligible for inclusion. DATA COLLECTION AND ANALYSIS: Screening of eligible studies and data extraction were conducted independently and in triplicate whilst assessment of the methodological quality of the trials was conducted independently and in duplicate. Results were expressed as random effects models using mean difference for continuous outcomes and relative risks with 95% confidence intervals for dichotomous outcomes. Heterogeneity was investigated including both clinical and methodological factors. MAIN RESULTS: This update identified an additional six trials resulting in a total of fourteen RCTs (1152 patients) which met the inclusion criteria. Sutures were significantly better than tissue adhesives for minimising dehiscence (10 trials). Sutures were also found to be significantly faster to use. For all other analyses of infection, patient and operator satisfaction and cost there was no significant difference between sutures and tissue adhesives. No differences were found between tissue adhesives and tapes (2 trials) for minimising dehiscence, infection, patients assessment of cosmetic appearance, patient satisfaction or surgeon satisfaction. However a statistically significant difference in favour of using tape was found for surgeons' assessment of cosmetic appearance (mean difference 13, 95% CI 5 to 21). Tapes were also demonstrated to be significantly faster to use than tissue adhesives as were staples (1 trial). No other outcome measures were analysed in this group. One trial compared tissue adhesives with a variety of methods of wound closure and found both patients and clinicians were significantly more satisfied with the alternative closure methods than the adhesives. In this same trial tissue adhesives were significantly less time consuming to use. For the remaining outcomes of dehiscence and infection no difference was observed between groups. This trial also compared high viscosity with low viscosity adhesives and found that high viscosity adhesives were less time consuming to use than low viscosity tissue adhesives. For all other outcomes of dehiscence, infection, patient satisfaction and operator satisfaction there was no statistically significant difference between high and low viscosity adhesives. AUTHORS' CONCLUSIONS: Sutures were significantly better than tissue adhesives for minimising dehiscence and were found to be significantly faster to use. Although surgeons may consider the use of tissue adhesives as an alternative to other methods of surgical site closure in the operating theatre they must be aware that adhesives may take more time to apply and that if higher tension is needed upon an incision, sutures may minimise dehiscence. There is a need for more well designed randomised controlled trials comparing tissue adhesives and alternative methods of closure. These trials should include people whose health may interfere with wound healing and surgical sites of high tension.
Assuntos
Procedimentos Cirúrgicos Operatórios , Deiscência da Ferida Operatória/prevenção & controle , Suturas , Adesivos Teciduais , Cicatrização , Bandagens , Cianoacrilatos , Embucrilato , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Infecção da Ferida Cirúrgica/diagnósticoRESUMO
BACKGROUND: Abdominal compartment syndrome (ACS) is associated with high morbidity and mortality rates. Therefore, the need for a good diagnostic tool to predict intra-abdominal hypertension (IAH) and progression to ACS is paramount. Bladder pressure (BP) has been used for several years for intra-abdominal pressure (IAP) measurement but has the disadvantage that it is not a continuous measurement. In this study, a single-lumen central venous catheter (CVC) is placed through the abdominal wall into the abdominal cavity to continuously and directly monitor the intraabdominal pressure (CDIAP). The aim of this study was to evaluate the use of CDIAP to measure BP as a representative of the true IAP. METHODS: Both BP and CDIAP were prospectively recorded on a variety of surgical patients admitted to the intensive care unit (ICU) from March 2003 up to December 2004. At the end of the surgical procedure, the CVC was placed through the abdominal wall and connected to a pressure transducer. In addition, the BP was measured through the urine drainage port after clamping the catheter and filling the bladder with 50 ml of 0.9% saline. At least three paired measurements (BP and CDIAP) were performed for at least one day on the ICU in a standardized manner at preset time intervals on each patient. The paired measurements were compared using the Bland-Altman (B-A) method. Data are presented as mean ± standard deviation. RESULTS: Over a period of 22 months (March 2003 until December 2004), 125 paired measurements of both BP and CDIAP were recorded on 25 patients. The mean age was 72.4 ± 6.6 years. Eighteen patients underwent central vascular surgery, and seven patients with peritonitis received laparotomy. The mean CDIAP was 11.4 ± 4.8 (range 2-30) mmHg, and the BP was 12.9 ± 5.3 (range 3-37) mmHg. The mean difference between CDIAP and BP was 1.6 ± 2.7 mmHg. There was an acceptable level of agreement (intraclass correlation 0.82) between IAP measured by BP and IAP measured via CDIAP. CONCLUSION: Continuous direct intra-abdominal pressure measurement proved that the BP measurement approach of Kron is representative of the IAP. CDIAP measurement is accurate and makes it easier for the nursing staff to be informed of the IAP.